<!DOCTYPE html>
<html>
    <head>
        <meta charset="utf-8">
        <title></title>
    </head>
    <body>
        <form action="http://localhost:11111/login">
        <input type="text" value="用户名" name="user"><br>
        <input type="password" value="密码" name="pass"><br>
        <input type="submit" value="登录">
        </form>
    </body>
</html>